Pressure welding burner



FIG. 1 is a top perspective view of a pressure welding burner showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof (the opposite side being a mirror image thereof);

FIG. 5 is a rear end view thereof; and

FIG. 6 is a front end view thereof. 

The ornamental design for a pressure welding burner, substantially as shown. 